CN107890736A - A kind of dust disposal device of numerical control processing center - Google Patents
A kind of dust disposal device of numerical control processing center Download PDFInfo
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- CN107890736A CN107890736A CN201710934921.9A CN201710934921A CN107890736A CN 107890736 A CN107890736 A CN 107890736A CN 201710934921 A CN201710934921 A CN 201710934921A CN 107890736 A CN107890736 A CN 107890736A
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- numerical control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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Abstract
The invention discloses a kind of dust disposal device of numerical control processing center, including numerical control machining center, air cleaner, protective plate, overhead guard, dust exhaust apparatus, power transmission shaft, motor one, connecting pipe, water pipe, water pump, shower nozzle, dividing plate, connecting tube, outlet pipe, motor two, blow-off pipe, collecting box, drain outlet, screw rod, lead dirty plate, screen pack, auxiliary dust collect plant and dust treatment box；The present invention has rational in infrastructure simple, easy for installation, here start motor one first to drive crosswind leaf one, fan blade and crosswind leaf two while rotate, so as to effectively improve the effect of dust suction, the auxiliary dust collect plant set in addition, effectively caused dust in processing can be blowed in overhead guard, so as to further improve the effect of dust, then the dust after collecting is transported in dust treatment box by connecting pipe again carries out spray process, last dust is collected by the screw rod transmission of rotation into collecting box, so as to alleviate the amount of labour of worker.
Description
Technical field
The present invention relates to Computerized Numerical Control processing technology field, more particularly to a kind of dust disposal device of numerical control processing center.
Background technology
With social economy and the high speed development of Digit Control Machine Tool, the application of numerical control machining center is more and more extensive, and it is
One of important machine tool as machine-building, its reliability and environmental-protecting performance turn into the important indicator for weighing its performance,
And the dust processing of Large Machining Center is to ensureing that reliable and stable work is significant；When the work in-process heart works, add
When the machining of non-metallic part of work center can caused by dust, when running at high speed can also caused by flue dust, these cloud are not
Energy timely processing will influence the health and welding of people；And the effect that existing dust treatment plant collects dust compares
The effect that dust is handled after difference, and collection is also poor, and the dust after handling in addition is also cumbersome when clearing up, so as to seriously
The health that have impact on people and destroy environment.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of dust disposal device of numerical control processing center,
It is poor to solve the effect of existing dust treatment plant collection dust, and the effect that dust is handled after collection also compares
Difference, the dust after handling in addition is also cumbersome when clearing up, and so as to the serious health that have impact on people and destroys environment
The problem of.
In order to solve the above problems, the invention provides a kind of technical scheme：A kind of numerical control machining center dust processing dress
Put, including numerical control machining center and air cleaner, its innovative point are：Also include protective plate, overhead guard, dust exhaust apparatus, transmission
Axle, motor one, connecting pipe, water pipe, water pump, shower nozzle, dividing plate, connecting tube, outlet pipe, motor two, blow-off pipe, collecting box,
Drain outlet, screw rod, lead dirty plate, screen pack, auxiliary dust collect plant and dust treatment box；The overhead guard bottom is fixedly connected on number
Control at the top of machining center, the overhead guard inner lower is fixedly connected with protective plate；The dust exhaust apparatus is fixedly connected in overhead guard
Portion center, the dust exhaust apparatus central upper input shaft end are fixedly connected with power transmission shaft bottom；The bottom of motor one, which is fixed, to be connected
Overhead guard center of top is connected on, the downside output shaft end of motor one is fixedly connected with power transmission shaft top；On the left of the connecting pipe
Entrance is fixedly connected on overhead guard upper right side exit, and the connecting pipe right-side outlet is fixedly connected on dust treatment box upper left side
Porch；The water pump is fixedly connected on dust treatment box top left side, the water pump underside outlet with being connected inside shower nozzle,
The water pump left hand inlet port is connected by water pipe with lower left side inside dust treatment box；The shower nozzle is fixedly connected at dust
Manage upper left side inside case；The dividing plate is located on the right side of shower nozzle, and dust treatment box inside top surface is fixedly connected at the top of the dividing plate
Central right side；The connecting tube left hand inlet port is fixedly connected at the gas outlet of dust treatment box upper right side, on the right side of the connecting tube
Outlet is fixedly connected on the left of air cleaner at air inlet；Gas outlet is fixedly connected with escape pipe on the right side of the air cleaner
Road；Inside the drain outlet is located on the right side of dust treatment box, inside the drain outlet inside lower left side and dust treatment box
Lower right side is connected；The screw rod is movably connected in inside drain outlet, the screw tip and the downside output shaft end of motor two
It is fixedly connected；The motor two is fixedly connected on drain outlet exterior top surface center；The blow-off pipe left hand inlet port leads to blowdown
Road upper right side sewage draining exit is connected, and the blow-off pipe outlet inside collecting box with being connected；It is described to lead under dirty plate is located at shower nozzle just
Side, described to lead dirty plate and be fixedly connected on lower left side inside dust treatment box, described lead is provided with screen pack on the left of dirty plate；The auxiliary
Dust collect plant is two, and the auxiliary dust collect plant is respectively fixedly connected with left and right sides of numerical control machining center.
Preferably, several through holes are provided with the protective plate.
Preferably, the water pump is vacuum pump.
Preferably, it is provided with water inside the dust treatment box.
Preferably, the dust exhaust apparatus specifically includes fixed mount, passage, crosswind leaf one, side gear case one, connecting shaft
First, gear-box, input shaft, fan blade, connecting shaft two, side gear case two and crosswind leaf two；Several are provided with above the fixed mount
Passage, left side of face is fixedly connected with side gear case one on the fixed mount, and the fixed mount upper central is fixedly connected with gear
Case, the fixed mount upper right are fixedly connected with side gear case two；Input shaft, the gear-box are provided with the upside of the gear-box
Left side output shaft is connected by connecting shaft one with the right side input shaft of side gear case one, and output shaft passes through company on the right side of the gear-box
Spindle two is connected with the left side input shaft of side gear case two, and fan blade is fixedly connected with output shaft on the downside of the gear-box；It is described
Crosswind leaf one is fixedly connected with the downside output shaft of side gear case one；It is fixedly connected with the downside output shaft of side gear case two
Crosswind leaf two.
Preferably, the crosswind leaf one, fan blade and crosswind leaf two are made by stainless steel material.
Preferably, the auxiliary dust collect plant specifically includes housing, blower fan, protection network, air blowing plate, gas hole and wind-guiding
Plate；Blower fan is fixedly connected with the right side of the enclosure interior, the enclosure interior upper left side is fixedly connected with air blowing plate, the housing
Internal lower left side is fixedly connected with wind deflector；Protection network is provided with the blower fan right hand inlet port；It is provided with the air blowing plate some
Individual gas hole.
Preferably, the gas hole outlet-inclined impeller vane is upward.
Beneficial effects of the present invention：The present invention have it is rational in infrastructure it is simple, production cost is low, easy for installation, here first
Start motor one, and first motor drives the input shaft above gear-box to rotate by power transmission shaft, and the rotation of input shaft then makes
Gear-box drives connecting shaft one, connecting shaft two and fan blade rotation respectively, and the rotation of connecting shaft one and connecting shaft two is then led to respectively
Crossing side gear case one and side gear case two drives crosswind leaf one and crosswind leaf two to be rotated, crosswind leaf one here, fan blade and
Rotated while crosswind leaf two, can effectively improve the effect of dust suction, the auxiliary dust collect plant set in addition can be effective
Caused dust in processing is blowed in overhead guard, so as to further improve the effect of dust, the dust after then collecting is again
It is transported to by connecting pipe in dust treatment box and carries out spray process, the dust after then soaking then is deposited to by leading dirty plate
Drain outlet bottom, last dust are collected by the screw rod transmission of rotation into collecting box, so as to alleviate the labor of worker
Momentum, and the air after spraying is discharged into air after being filtered again by air cleaner by outlet pipe, so as to reduce pair
Health of people is influenceed and the influence to environment.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of dust exhaust apparatus.
Fig. 3 is the structural representation of auxiliary dust collect plant.
1- numerical control machining centers；2- protective plates；3- overhead guards；4- dust exhaust apparatuses；5- power transmission shafts；6- motors one；7- connecting tubes
Road；8- water pipes；9- water pumps；10- shower nozzles；11- dividing plates；12- connecting tubes；13- air cleaners；14- outlet pipes；15- motors
Two；16- blow-off pipes；17- collecting boxs；18- drain outlets；19- screw rods；20- leads dirty plate；21- screen packs；22- auxiliary dust dresses
Put；23- dust treatment boxes；41- fixed mounts；42- passages；43- crosswind leaf one；44- side gears case one；45- connecting shafts one；46-
Gear-box；47- input shafts；48- fan blades；49- connecting shafts two；410- side gears case two；411- crosswind leaf two；221- housings；
222- blower fans；223- protection networks；224- air blowing plates；225- gas holes；226- wind deflectors.
Embodiment
As shown in figure 1, present embodiment uses following technical scheme：A kind of numerical control machining center dust processing dress
Put, including numerical control machining center 1 and air cleaner 13, in addition to protective plate 2, overhead guard 3, dust exhaust apparatus 4, power transmission shaft 5, motor
One 6, connecting pipe 7, water pipe 8, water pump 9, shower nozzle 10, dividing plate 11, connecting tube 12, outlet pipe 14, motor 2 15, blow-off pipe
16th, collecting box 17, drain outlet 18, screw rod 19, lead dirty plate 20, screen pack 21, auxiliary dust collect plant 22 and dust treatment box 23；
The bottom of overhead guard 3 is fixedly connected on the top of numerical control machining center 1, and the inner lower of overhead guard 3 is fixedly connected with protective plate 2；
The dust exhaust apparatus 4 is fixedly connected on the center of inside of overhead guard 3, the central upper input shaft end of dust exhaust apparatus 4 and the bottom of power transmission shaft 5
End is fixedly connected；The bottom of motor 1 is fixedly connected on the center of top of overhead guard 3, and the downside output shaft end of motor 1 is with passing
The top of moving axis 5 is fixedly connected；The left hand inlet port of connecting pipe 7 is fixedly connected on the upper right side exit of overhead guard 3, the connecting tube
The right-side outlet of road 7 is fixedly connected on the upper left side porch of dust treatment box 23；The water pump 9 is fixedly connected on dust treatment box 23
Top left side, for the underside outlet of water pump 9 with being connected inside shower nozzle 10, the left hand inlet port of water pump 9 passes through water pipe 8 and dust
The inside lower left side for the treatment of box 23 is connected；The shower nozzle 10 is fixedly connected on the inside upper left side of dust treatment box 23；The dividing plate
11 are fixedly connected on the inside top surface of dust treatment box 23 center right side positioned at the right side of shower nozzle 10, the top of dividing plate 11；The company
The left hand inlet port of adapter 12 is fixedly connected at the upper right side gas outlet of dust treatment box 23, and the right-side outlet of connecting tube 12, which is fixed, to be connected
It is connected at the left side air inlet of air cleaner 13；The right side gas outlet of air cleaner 13 is fixedly connected with outlet pipe 14；
The drain outlet 18 is located at the right side of dust treatment box 23 inside, the inside lower left side of drain outlet 18 and dust treatment box 23
Internal lower right side is connected；The screw rod 19 is movably connected in inside drain outlet 18, the top of screw rod 19 and motor 2 15
Downside output shaft end is fixedly connected；The motor 2 15 is fixedly connected on the exterior top surface center of drain outlet 18；The blow-off pipe
16 left hand inlet ports are connected with the upper right side sewage draining exit of drain outlet 18, and the outlet of blow-off pipe 16 is connected with the inside of collecting box 17
It is logical；It is described to lead dirty plate 20 and be located at the positive downside of shower nozzle 10, it is described to lead dirty plate 20 and be fixedly connected on the inside lower left side of dust treatment box 23,
Described lead is provided with screen pack 21 on the left of dirty plate 20；The auxiliary dust collect plant 22 is two, and the auxiliary dust collect plant 22 is distinguished
It is fixedly connected on the left and right sides of numerical control machining center 1.
Wherein, several through holes are provided with the protective plate 2；The water pump 9 is vacuum pump；The dust treatment box 23
Inside is provided with water.
As shown in Fig. 2 the dust exhaust apparatus 4 specifically includes fixed mount 41, passage 42, crosswind leaf 1, side gear case one
44th, connecting shaft 1, gear-box 46, input shaft 47, fan blade 48, connecting shaft 2 49, side gear case 2 410 and crosswind leaf 2 411；
The fixed mount 41 is provided with several passages 42 above, and left side of face is fixedly connected with side gear case 1 on the fixed mount 41,
The upper central of fixed mount 41 is fixedly connected with gear-box 46, and the upper right of fixed mount 41 is fixedly connected with side gear case
2 410；The upside of gear-box 46 is provided with input shaft 47, and the left side output shaft of gear-box 46 passes through connecting shaft 1 and side tooth
The right side input shaft of roller box 1 is connected, and the right side output shaft of gear-box 46 passes through connecting shaft 2 49 and side gear case 2 410
Left side input shaft is connected, and fan blade 48 is fixedly connected with the downside output shaft of gear-box 46；Under the side gear case 1
Crosswind leaf 1 is fixedly connected with the output shaft of side；Crosswind leaf is fixedly connected with the downside output shaft of side gear case 2 410
2 411.
Wherein, the crosswind leaf 1, fan blade 48 and crosswind leaf 2 411 are made by stainless steel material.
As shown in figure 3, the auxiliary dust collect plant 22 specifically includes housing 221, blower fan 222, protection network 223, air blowing plate
224th, gas hole 225 and wind deflector 226；The inner right side of housing 221 is fixedly connected with blower fan 222, inside the housing 221
Upper left side is fixedly connected with air blowing plate 224, and the inside lower left side of housing 221 is fixedly connected with wind deflector 226；The blower fan
Protection network 223 is provided with 222 right hand inlet ports；Several gas holes 225 are provided with the air blowing plate 224.
Wherein, the outlet-inclined impeller vane of gas hole 225 is upward.
The present invention use state be：The present invention have it is rational in infrastructure it is simple, production cost is low, easy for installation, in use,
Start motor 1 first, and one 6, motor drives the input shaft 47 above gear-box 46 to rotate by power transmission shaft 5, and input shaft
47 rotation then makes gear-box 46 drive connecting shaft 1, connecting shaft 2 49 and fan blade 48 to rotate respectively, and the He of connecting shaft 1
The rotation of connecting shaft 2 49 then drives crosswind leaf 1 and crosswind leaf two by side gear case 1 and side gear case 2 410 respectively
411 are rotated, and are rotated while crosswind leaf 1 here, fan blade 48 and crosswind leaf 2 411, can effectively be improved dust suction
Effect, the auxiliary dust collect plant 22 set in addition, effectively caused dust in processing can be blowed in overhead guard 3, so as to
The further effect for improving dust, the dust after then collecting are transported in dust treatment box 23 by connecting pipe 7 again
Spray process is carried out, the dust after then soaking then is deposited to the bottom of drain outlet 18 by leading dirty plate 20, and last dust passes through
The screw rod 19 of rotation, which is transported in collecting box 17, to be collected, and so as to alleviate the amount of labour of worker, and the air after spraying is again
Be discharged into after being filtered by air cleaner 13 in air by outlet pipe 14, so as to reduce health of people is obtained influenceing with
And the influence to environment.
The general principle and principal character and advantages of the present invention of the present invention, the technology of the industry has been shown and described above
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of dust disposal device of numerical control processing center, including numerical control machining center (1) and air cleaner (13), its feature
It is：Also include protective plate (2), overhead guard (3), dust exhaust apparatus (4), power transmission shaft (5), motor one (6), connecting pipe (7), water pipe
(8), water pump (9), shower nozzle (10), dividing plate (11), connecting tube (12), outlet pipe (14), motor two (15), blow-off pipe (16),
Collecting box (17), drain outlet (18), screw rod (19), lead dirty plate (20), screen pack (21), auxiliary dust collect plant (22) and dust
Treatment box (23)；
Overhead guard (3) bottom is fixedly connected at the top of numerical control machining center (1), and overhead guard (3) inner lower is fixedly connected
There is protective plate (2)；
The dust exhaust apparatus (4) is fixedly connected on overhead guard (3) center of inside, dust exhaust apparatus (4) the central upper input shaft end
It is fixedly connected with power transmission shaft (5) bottom；
Described (6) bottom of motor one is fixedly connected on overhead guard (3) center of top, and output shaft end is with passing on the downside of the motor one (6)
Moving axis (5) top is fixedly connected；
Connecting pipe (7) left hand inlet port is fixedly connected on overhead guard (3) upper right side exit, connecting pipe (7) right side
Outlet is fixedly connected on dust treatment box (23) upper left side porch；
The water pump (9) is fixedly connected on dust treatment box (23) top left side, water pump (9) underside outlet and shower nozzle (10)
Inside is connected, and water pump (9) left hand inlet port is connected by water pipe (8) with the internal lower left side of dust treatment box (23)；
The shower nozzle (10) is fixedly connected on the internal upper left side of dust treatment box (23)；
The dividing plate (11) is located on the right side of shower nozzle (10), and it is internal that dust treatment box (23) is fixedly connected at the top of the dividing plate (11)
Top surface center right side；
Connecting tube (12) left hand inlet port is fixedly connected at dust treatment box (23) upper right side gas outlet, the connecting tube
(12) right-side outlet is fixedly connected on the left of air cleaner (13) at air inlet；
Gas outlet is fixedly connected with outlet pipe (14) on the right side of the air cleaner (13)；
The drain outlet (18) is located at internal on the right side of dust treatment box (23), the internal lower left side of the drain outlet (18) and powder
The internal lower right side of dirt treatment box (23) is connected；
The screw rod (19) is movably connected in drain outlet (18) inside, and screw rod (19) top and motor two (15) downside are defeated
Go out shaft end to be fixedly connected；
The motor two (15) is fixedly connected on drain outlet (18) exterior top surface center；
Blow-off pipe (16) left hand inlet port is connected with drain outlet (18) upper right side sewage draining exit, blow-off pipe (16) outlet
With being connected inside collecting box (17)；
The dirty plate (20) of leading is located at the positive downside of shower nozzle (10), and the dirty plate (20) of leading is fixedly connected in dust treatment box (23)
Portion's lower left side, described lead are provided with screen pack (21) on the left of dirty plate (20)；
The auxiliary dust collect plant (22) is two, and the auxiliary dust collect plant (22) is respectively fixedly connected with numerical control machining center
(1) left and right sides.
A kind of 2. dust disposal device of numerical control processing center according to claim 1, it is characterised in that：The protective plate
(2) several through holes are provided with.
A kind of 3. dust disposal device of numerical control processing center according to claim 1, it is characterised in that：The water pump (9)
For vacuum pump.
A kind of 4. dust disposal device of numerical control processing center according to claim 1, it is characterised in that：The dust processing
Water is provided with inside case (23).
A kind of 5. dust disposal device of numerical control processing center according to claim 1, it is characterised in that：The dust exhaust apparatus
(4) fixed mount (41), passage (42), crosswind leaf one (43), side gear case one (44), connecting shaft one (45), gear are specifically included
Case (46), input shaft (47), fan blade (48), connecting shaft two (49), side gear case two (410) and crosswind leaf two (411)；
The fixed mount (41) is provided with several passages (42) above, and left side of face is fixedly connected with side tooth on the fixed mount (41)
Roller box one (44), fixed mount (41) upper central are fixedly connected with gear-box (46), fixed mount (41) upper right
It is fixedly connected with side gear case two (410)；
Input shaft (47) is provided with the upside of the gear-box (46), output shaft passes through connecting shaft one (45) on the left of the gear-box (46)
It is connected with input shaft on the right side of side gear case one (44), output shaft passes through connecting shaft two (49) and side on the right side of the gear-box (46)
Input shaft is connected on the left of gear-box two (410), and fan blade (48) is fixedly connected with output shaft on the downside of the gear-box (46)；
On the downside of the side gear case one (44) crosswind leaf one (43) is fixedly connected with output shaft；
On the downside of the side gear case two (410) crosswind leaf two (411) is fixedly connected with output shaft.
A kind of 6. dust disposal device of numerical control processing center according to claim 5, it is characterised in that：The crosswind leaf one
(43), fan blade (48) and crosswind leaf two (411) are made by stainless steel material.
A kind of 7. dust disposal device of numerical control processing center according to claim 1, it is characterised in that：The auxiliary dust
Device (22) specifically includes housing (221), blower fan (222), protection network (223), air blowing plate (224), gas hole (225) and wind-guiding
Plate (226)；
Housing (221) inner right side is fixedly connected with blower fan (222), and the internal upper left side of the housing (221) is fixedly connected
There is air blowing plate (224), the internal lower left side of the housing (221) is fixedly connected with wind deflector (226)；
Protection network (223) is provided with blower fan (222) right hand inlet port；
Several gas holes (225) are provided with the air blowing plate (224).
A kind of 8. dust disposal device of numerical control processing center according to claim 7, it is characterised in that：The gas hole
(225) outlet-inclined impeller vane is upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710934921.9A CN107890736B (en) | 2017-10-10 | 2017-10-10 | Dust treatment device of numerical control machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710934921.9A CN107890736B (en) | 2017-10-10 | 2017-10-10 | Dust treatment device of numerical control machining center |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107890736A true CN107890736A (en) | 2018-04-10 |
| CN107890736B CN107890736B (en) | 2020-12-18 |
Family
ID=61803279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710934921.9A Expired - Fee Related CN107890736B (en) | 2017-10-10 | 2017-10-10 | Dust treatment device of numerical control machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107890736B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483359A (en) * | 2018-12-27 | 2019-03-19 | 梅州市盛富金属制品有限公司 | Steel wire mesh basket end sanding burr polissoir and its sanding and polishing method |
| CN111215392A (en) * | 2019-11-27 | 2020-06-02 | 上海发那科机器人有限公司 | Dust pelletizing system on graphite production line |
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| CN205520714U (en) * | 2016-04-19 | 2016-08-31 | 周桂春 | Air purification device for machining center |
| CN205870116U (en) * | 2016-07-24 | 2017-01-11 | 天津中嘉盛君精密机械有限公司 | Novel numerical control machining center dust disposal device |
| CN206205030U (en) * | 2016-11-22 | 2017-05-31 | 河海大学 | A kind of sludge cleaning plant for waterway regulation |
| CN107083754A (en) * | 2017-05-20 | 2017-08-22 | 安徽机电职业技术学院 | A kind of road dust vacuum sweeper |
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2017
- 2017-10-10 CN CN201710934921.9A patent/CN107890736B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205520714U (en) * | 2016-04-19 | 2016-08-31 | 周桂春 | Air purification device for machining center |
| CN205870116U (en) * | 2016-07-24 | 2017-01-11 | 天津中嘉盛君精密机械有限公司 | Novel numerical control machining center dust disposal device |
| CN206205030U (en) * | 2016-11-22 | 2017-05-31 | 河海大学 | A kind of sludge cleaning plant for waterway regulation |
| CN107083754A (en) * | 2017-05-20 | 2017-08-22 | 安徽机电职业技术学院 | A kind of road dust vacuum sweeper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483359A (en) * | 2018-12-27 | 2019-03-19 | 梅州市盛富金属制品有限公司 | Steel wire mesh basket end sanding burr polissoir and its sanding and polishing method |
| CN111215392A (en) * | 2019-11-27 | 2020-06-02 | 上海发那科机器人有限公司 | Dust pelletizing system on graphite production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107890736B (en) | 2020-12-18 |
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